Google street view image for 40 Deep Valley Rd, New Canaan, CT 06840

Off market aug 1990 for $300K

$1,575,995

Est. refi paymentEst. refi $1,999/mo

•

2 ba

•

2,198

sq ft

40 Deep Valley Rd, New Canaan, CT 06840

About this home

40 Deep Valley Rd is a 2,198 square foot house on a 2 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on August 13, 1990 for $300,000. Based on Redfin's New Canaan data, we estimate the home's value is $1,575,995.

Single-familyProperty Type

1954Year Built

2 acresLot Size

$717Est. Price/Sq.Ft.

2 car garageParking

Source:Public Records

Redfin Estimate

$1,575,995

$1.3M since sold in August 1990$30K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 28.6% higher than the average sale price ($1.23M) of 6 comparable homes.

SOLD NOV 10, 2025
$1,750,000
A
4 beds3 baths2,344 sq ft
99 Wardwell Dr, New Canaan, CT 06840
SOLD OCT 20, 2026
$1,330,000
B
4 beds2.5 baths2,334 sq ft
75 Ledgewood Dr, Wilton, CT 06897
SOLD SEP 22, 2026
$920,000
C
4 beds3 baths2,622 sq ft
51 Glen Hill Rd, Wilton, CT 06897
SOLD SEP 28, 2026
$1,595,000
D
4 beds3 baths4,000 sq ft
531 Cheese Spring Rd, New Canaan, CT 06840
SOLD SEP 18, 2026
$995,500
E
4 beds3 baths2,404 sq ft
147 Thayer Pond Rd, Wilton, CT 06897
SOLD MAY 24, 2026
$765,000
F
4 beds2.5 baths2,227 sq ft
50 West Rd, South Salem, NY 10590
Listing by Giner Real Estate Inc.

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Earn from this home

Sell

$1,483,448

Est. take-home

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Est. cash available

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Rent

$3,316/mo

Redfin rental estimate

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Market trends in 06840, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

106.9%

1.1% MoM

Median sale price

$2.3M

$126K MoM

Avg. days on market

20d

2 days MoM

Recently sold homes

103

8 MoM

New listings for sale

$6,495,000
6 beds7.5 baths11,607 sq ft
505 Country Club Rd, New Canaan, CT 06840
OPEN SAT, 12PM TO 2PM
$1,290,000
3 beds3.5 baths1,494 sq ft
176 Summer St Unit C, New Canaan, CT 06840
$2,895,000
4 beds4.5 baths6,222 sq ft
7 Park Ln, New Canaan, CT 06840
$5,999,500
5 beds6 baths10,655 sq ft
48 Driftway Ln, New Canaan, CT 06840
See all

Provided by Redfin

Sale history for 40 Deep Valley Rd

Date

Event

Price

Smart MLS #98541191

Oct 4, 2012

Listing Removed

—

May 31, 2012

Listed

$959,000

$436/sq ft

Smart MLS #98374610

Aug 31, 2008

Listing Removed

—

Apr 15, 2008

Listed

$1,035,000

$471/sq ft

Smart MLS #98349041

Dec 15, 2007

Listing Removed

—

Sep 10, 2007

Listed

$995,000

$453/sq ft

Smart MLS #98337754

Dec 15, 2007

Listing Removed

—

Jun 16, 2007

Listed

$995,000

$453/sq ft

Public Records

Aug 13, 1990

Sold

$300,000

$136/sq ft

Year

Property tax

Land + Additions

Assessment*

2023

$10,336 (+3.1%)

$523,880 + $21,840

$545,720

2022

$10,025 (+1.2%)

$523,880 + $21,840

$545,720

2021

$9,910

$523,880 + $21,840

$545,720

2020

$9,910 (−0.4%)

$523,880 + $21,840

$545,720

2019

$9,954 (−16.5%)

$523,880 + $21,840

$545,720

2018

$11,922 (+1.7%)

$554,330 + $148,610

$702,940

2017

$11,718 (+2.2%)

$554,330 + $148,610

$702,940

2016

$11,465 (+5.0%)

$554,330 + $148,610

$702,940

2014

$10,924

$554,330 + $148,610

$702,940

Tax history for 40 Deep Valley Rd

Year

Property tax

Land + Additions

Assessment*

2023

$10,336 (+3.1%)

$523,880 + $21,840

$545,720

2022

$10,025 (+1.2%)

$523,880 + $21,840

$545,720

2021

$9,910

$523,880 + $21,840

$545,720

2020

$9,910 (−0.4%)

$523,880 + $21,840

$545,720

2019

$9,954 (−16.5%)

$523,880 + $21,840

$545,720

2018

$11,922 (+1.7%)

$554,330 + $148,610

$702,940

2017

$11,718 (+2.2%)

$554,330 + $148,610

$702,940

2016

$11,465 (+5.0%)

$554,330 + $148,610

$702,940

2014

$10,924

$554,330 + $148,610

$702,940

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Sq. Ft: 2,198

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 8

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 2,198
Gross Sq. Ft: 5,600
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 87,120
Municipality Name: NEW CANAAN
Acres: 2
Zoning Code: 4AC
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 2,198
Stories: 1.0
Lot Size: 2 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: —
County: Fairfield County
APN: 187703

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

K - 12
Preschool & daycare

East School

Public K-4 • Assigned • 2.7mi

10/10

Saxe Middle School

Public 5-8 • Assigned • 3.9mi

10/10

New Canaan High School

Public 9-12 • Assigned • 4.1mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 99° expected this year, 16 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

New Canaan, CT • 06840

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.50M – $1.81M

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New listings for sale in 06840

$6,495,000

6 beds7.5 baths11,607 sq ft

505 Country Club Rd, New Canaan, CT 06840

Custom built • Four private acres • Gunite pool

OPEN SAT, 12PM TO 2PM3D WALKTHROUGH

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3 beds3.5 baths1,494 sq ft

176 Summer St Unit C, New Canaan, CT 06840

Renovated townhouse • Updated kitchen • Finished lower level

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$5,999,500

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Landscaped acres • Designer kitchen • Thermador appliances

Home values near 40 Deep Valley Rd

Data from public records.

Address	Redfin Estimate
6 Deep Valley Road, New Canaan, CT 3 Beds \| 2 Baths \| 1699 Sq. Ft.	$1,422,305
72 Deep Valley Road, New Canaan, CT 5 Beds \| 3 Baths \| 3026 Sq. Ft.	$1,856,311

Address	Redfin Estimate
22 Deep Valley Road, New Canaan, CT 3 Beds \| 2.5 Baths \| 3300 Sq. Ft.	$2,088,547
116 Deep Valley Road, New Canaan, CT 5 Beds \| 3.5 Baths \| 3913 Sq. Ft.	$2,342,563

Address	Redfin Estimate
60 Deep Valley Road, New Canaan, CT 5 Beds \| 2.5 Baths \| 2995 Sq. Ft.	$2,264,651
26 Pond View Lane, New Canaan, CT 4 Beds \| 2.5 Baths \| 3948 Sq. Ft.	$2,331,264

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About this home

Redfin Estimate

Earn from this home

Market trends in 06840, CT

Sale history for 40 Deep Valley Rd

Tax history for 40 Deep Valley Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06840

Home values near 40 Deep Valley Rd

More real estate resources